[FFmpeg-cvslog] avformat/amr: Don't reset AVFormatContext.priv_data

[Andreas Rheinhardt]

ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at outlook.com> | Thu Jan  6 11:33:31 2022 +0100| [a5a99cc11c7aea587c871d6ca3fc80d9f9828e27] | committer: Andreas Rheinhardt

avformat/amr: Don't reset AVFormatContext.priv_data

The AMR muxer doesn't have a private context, so it's priv_data
will be NULL. If it weren't, simply setting it to NULL would lead
to a memleak.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a5a99cc11c7aea587c871d6ca3fc80d9f9828e27
---

 libavformat/amr.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/libavformat/amr.c b/libavformat/amr.c
index 9250089cb1..8e14052200 100644
--- a/libavformat/amr.c
+++ b/libavformat/amr.c
@@ -53,8 +53,6 @@ static int amr_write_header(AVFormatContext *s)
     AVIOContext    *pb  = s->pb;
     AVCodecParameters *par = s->streams[0]->codecpar;
 
-    s->priv_data = NULL;
-
     if (par->codec_id == AV_CODEC_ID_AMR_NB) {
         avio_write(pb, AMR_header,   sizeof(AMR_header)   - 1); /* magic number */
     } else if (par->codec_id == AV_CODEC_ID_AMR_WB) {